Please use this identifier to cite or link to this item: http://hdl.handle.net/11144/3405
Title: Nonlinear Effects of Radio over Fiber Transmission in Base Station Cooperation Systems
Authors: Casal Ribeiro, Filipe
Guerreiro, João
Dinis, Rui
Cercas, Francisco
Silva, Adão
Pinto, Armando
Keywords: Radio over Fiber
nonlinear effects
BS cooperation
SC-FDE
IB-DFE
Issue Date: Dec-2017
Publisher: IEEE
Abstract: In this paper we consider the uplink of Base Station (BS cooperation) systems, where each Mobile Terminal (MT) employs a Single-Carrier with Frequency-Domain Equalization (SC-FDE) modulation scheme. The combined signals at each BS are detected and/or separated by a Central Processing Unit (CPU) with Iterative Block Decision Feedback Equalization (IBDFE) receivers. We consider a Radio-over-Fiber (RoF) link between the BS and the CPU, the electrical and optical conversions are performed by a Mach-Zehnder (MZ) modulator, which introduces nonlinear distortion. We design robust receivers that take advantage of the statistical characteristics of the nonlinear distortion.
Peer reviewed: yes
URI: http://hdl.handle.net/11144/3405
Appears in Collections:DCT- Comunicações em conferências

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